July 2010 - Pharo-dev - lists.pharo.org

Re: [Pharo-project] BogusSnapshotResource >> restoreMethod: ref using deprecated and: and:

by Mariano Martinez Peck

thanks lukas :) Mariano On Fri, Jul 2, 2010 at 5:58 PM, Lukas Renggli <renggli(a)gmail.com> wrote: > Fixed in: > > Name: BogusInfo-lr.22 > Author: lr > Time: 2 July 2010, 5:58:02 pm > UUID: cad9f459-36e1-4859-82a6-1ba6bcaad1c3 > Ancestors: BogusInfo-lr.21 > Dependencies: Bogus-cwp.18, BogusExt-cwp.4 > > - refactored #and:and: callers > > 2010/7/2 Mariano Martinez Peck <marianopeck(a)gmail.com>: > > Hi Lukas. BogusSnapshotResource >> restoreMethod: ref is using the > and: > > and: that was just deprecated in Pharo 1.1. > > > > Just replacing it by this I think should work: > > > > restoreMethod: ref > > | definition | > > definition := snapshot definitions detect: > > [ :ea | > > ea isMethodDefinition and: [ (ea className = ref classSymbol > ) > > and: [ ea selector = ref methodSymbol ] ]] > > ifNone: [ ^ self removeMethod: ref ]. > > definition load > > > > > > cheers > > > > mariano > > > > _______________________________________________ > > Pharo-project mailing list > > Pharo-project(a)lists.gforge.inria.fr > > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > > > > > -- > Lukas Renggli > www.lukas-renggli.ch > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >

July 2, 2010

Re: [Pharo-project] [BetaTesting] [ANN] Pharo-1.1-11406-rc3dev10.07.1

by Mariano Martinez Peck

2010/7/2 Johan Fabry <jfabry(a)dcc.uchile.cl> > > This RC has problems with 02, I get the below 3 deprecated warnings when > opening a new browser. Who do I notify? > > To the O2 "mainteiners". Alexandre Bergel and David RÃ¶thlisberger as I am aware. I cc'ed them. Cheers Mariano > The method Collection asSortedArray has been deprecated. > Use asArray sort > The method Collection asSortedArray has been deprecated. > Use asArray sort > The method Boolean and:and:and:and: has been deprecated. > Use and: instead > > On 01 Jul 2010, at 18:29, Mariano Martinez Peck wrote: > > Hi folks. I am glad to announce the Pharo 1.1 RC3. It has not too much > changes in compare to RC2. The main change is the menu structure. I also > updated to newest version of external packages. > > Here is the image: > > > https://gforge.inria.fr/frs/download.php/27241/Pharo-1.1-11406-rc3dev10.07.… > > We would really appreaciate feedback and help to fix the failing tests. > > Cheers > > Mariano > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > > -- > Johan Fabry > jfabry(a)dcc.uchile.cl - http://dcc.uchile.cl/~jfabry<http://dcc.uchile.cl/%7Ejfabry> > PLEIAD Lab - Computer Science Department (DCC) - University of Chile > > > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >

July 2, 2010

[Pharo-project] Collection>>ifNotEmpty: changed semantics

by Simon Denier

I just noticed that the semantic of Collection>>ifNotEmpty: has changed in subtle ways between Pharo 1.0 and 1.1 In 1.0 Collection>>ifNotEmpty: aBlock "Evaluate the given block unless the receiver is empty. If the block has an argument, eval with the receiver as its argument, but it might be better to use ifNotEmptyDo: to make the code easier to understand" ^self isEmpty ifFalse: [aBlock valueWithPossibleArgument: self]. -----> it returns nil if collection is empty in 1.1 Collection>>ifNotEmpty: aBlock "Evaluate the given block unless the receiver is empty. If the block has an argument, eval with the receiver as its argument, but it might be better to use ifNotEmptyDo: to make the code easier to understand" self isEmpty ifFalse: [^ aBlock valueWithPossibleArgument: self]. ----> the return is inside the block, now it returns the collection if collection is empty Apparently all similar code (#ifEmpty:....) has been adapted in the same way. Of course I would not have stumbled upon this change if it didn't break some of my code which rely on the previous assumption. Now I would like to understand before making some change in my code. Is it considered bad practice to return nil in such cases? What is the rationale to return yourself instead of nil? -- Simon

July 2, 2010

[Pharo-project] LDAPlayer deprecated method

by Schwab,Wilhelm K

Andreas, I ran into a warning about LDAPResult>>checkForExceptions sending the now deprecated #or:or:. It was easy to silence (comment out the warning), but that won't fix the problem. Maybe (untested): checkForExceptions ( #( 0 5 6 ) includes:resultCode ) ifFalse: [ | ex | ex := LDAPException newWithCode: resultCode. ex signal: (errorMessage ifEmpty:[ex messageText]) ] Bill

July 2, 2010

Re: [Pharo-project] [BetaTesting] [ANN] Pharo-1.1-11406-rc3dev10.07.1

by Johan Fabry

This RC has problems with 02, I get the below 3 deprecated warnings when opening a new browser. Who do I notify? The method Collection asSortedArray has been deprecated. Use asArray sort The method Collection asSortedArray has been deprecated. Use asArray sort The method Boolean and:and:and:and: has been deprecated. Use and: instead On 01 Jul 2010, at 18:29, Mariano Martinez Peck wrote: > Hi folks. I am glad to announce the Pharo 1.1 RC3. It has not too much changes in compare to RC2. The main change is the menu structure. I also updated to newest version of external packages. > > Here is the image: > > https://gforge.inria.fr/frs/download.php/27241/Pharo-1.1-11406-rc3dev10.07.… > > We would really appreaciate feedback and help to fix the failing tests. > > Cheers > > Mariano > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project -- Johan Fabry jfabry(a)dcc.uchile.cl - http://dcc.uchile.cl/~jfabry PLEIAD Lab - Computer Science Department (DCC) - University of Chile

July 2, 2010

[Pharo-project] [update 1.2] #12032

by StÃ©phane Ducasse

12032 ----- - Issue 2613: remove PopUpMenu SelectionMenu CustomMenu

July 2, 2010

Re: [Pharo-project] adding a keyboard shotcut in SystemBrowser

by StÃ©phane Ducasse

but we will have still to have the notion of coherent set. Stef On Jul 2, 2010, at 7:19 PM, Gary Chambers wrote: > Petals a pragma approach for registering key shortcuts in context? > > Sent from my iPad > > On 2 Jul 2010, at 06:12 PM, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> wrote: > >> Dave >> >> I did that more than 5 years ago and it was a nightmare. >> I would really like to have a clean room implementation so that we can plug on instance editor potentially different keybinding. >> >> So yes if somebody want to play with that it would be great. >> >> >> Note that by using an instance variable pointing to a classVar, and only have the method referencing the instance variable >> we can get a shared table with possible per instance specialization to optimise space. >> >> >> Stef >> >> On Jul 2, 2010, at 6:59 PM, Dave Woodward wrote: >> >>> On 07/02/2010 03:16 AM, laurent laffont wrote: >>>> Hi, >>>> >>>> I would like to add a keyboard shortcut in SystemBrowser to trigger Autotest as it's tedious to add/remove a space + accept a method to trigger it. >>>> >>>> I cannot find how I should do this. Ideally this would be an Autotest class extension. >>> >>> I just recently hacked up ParagraphEditor locally to add Emacs-like cursor navigation for the code editor. >> >> I would love that :) >> >>> It has two class side initialization methods which setup callback to some instance side methods. This was in Pharo 1.0, I don't know about 1.1 or 1.2. I also don't know how you'd make the shortcuts cleanly extensible (seems like it might be a good small project?). >>>> >>>> Cheers, >>>> >>>> Laurent Laffont >>>> >>>> http://pharocasts.blogspot.com/ >>>> http://magaloma.blogspot.com/ >>>> >>>> _______________________________________________ >>>> Pharo-project mailing list >>>> >>>> Pharo-project(a)lists.gforge.inria.fr >>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>> >>> >>> -- >>> Dave Woodward >>> ................................................... >>> >>> www.promedmedical.net >>> >>> 317.332.6438 >>> >>> davewoodward(a)promedmedical.net >>> >>> >>> _______________________________________________ >>> Pharo-project mailing list >>> Pharo-project(a)lists.gforge.inria.fr >>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >> >> >> _______________________________________________ >> Pharo-project mailing list >> Pharo-project(a)lists.gforge.inria.fr >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project

July 2, 2010

Re: [Pharo-project] adding a keyboard shotcut in SystemBrowser

by Gary Chambers

Petals a pragma approach for registering key shortcuts in context? Sent from my iPad On 2 Jul 2010, at 06:12 PM, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> wrote: > Dave > > I did that more than 5 years ago and it was a nightmare. > I would really like to have a clean room implementation so that we can plug on instance editor potentially different keybinding. > > So yes if somebody want to play with that it would be great. > > > Note that by using an instance variable pointing to a classVar, and only have the method referencing the instance variable > we can get a shared table with possible per instance specialization to optimise space. > > > Stef > > On Jul 2, 2010, at 6:59 PM, Dave Woodward wrote: > >> On 07/02/2010 03:16 AM, laurent laffont wrote: >>> Hi, >>> >>> I would like to add a keyboard shortcut in SystemBrowser to trigger Autotest as it's tedious to add/remove a space + accept a method to trigger it. >>> >>> I cannot find how I should do this. Ideally this would be an Autotest class extension. >> >> I just recently hacked up ParagraphEditor locally to add Emacs-like cursor navigation for the code editor. > > I would love that :) > >> It has two class side initialization methods which setup callback to some instance side methods. This was in Pharo 1.0, I don't know about 1.1 or 1.2. I also don't know how you'd make the shortcuts cleanly extensible (seems like it might be a good small project?). >>> >>> Cheers, >>> >>> Laurent Laffont >>> >>> http://pharocasts.blogspot.com/ >>> http://magaloma.blogspot.com/ >>> >>> _______________________________________________ >>> Pharo-project mailing list >>> >>> Pharo-project(a)lists.gforge.inria.fr >>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >> >> >> -- >> Dave Woodward >> ................................................... >> >> www.promedmedical.net >> >> 317.332.6438 >> >> davewoodward(a)promedmedical.net >> >> >> _______________________________________________ >> Pharo-project mailing list >> Pharo-project(a)lists.gforge.inria.fr >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project

July 2, 2010

Re: [Pharo-project] adding a keyboard shotcut in SystemBrowser

by StÃ©phane Ducasse

Dave I did that more than 5 years ago and it was a nightmare. I would really like to have a clean room implementation so that we can plug on instance editor potentially different keybinding. So yes if somebody want to play with that it would be great. Note that by using an instance variable pointing to a classVar, and only have the method referencing the instance variable we can get a shared table with possible per instance specialization to optimise space. Stef On Jul 2, 2010, at 6:59 PM, Dave Woodward wrote: > On 07/02/2010 03:16 AM, laurent laffont wrote: >> Hi, >> >> I would like to add a keyboard shortcut in SystemBrowser to trigger Autotest as it's tedious to add/remove a space + accept a method to trigger it. >> >> I cannot find how I should do this. Ideally this would be an Autotest class extension. > > I just recently hacked up ParagraphEditor locally to add Emacs-like cursor navigation for the code editor. I would love that :) > It has two class side initialization methods which setup callback to some instance side methods. This was in Pharo 1.0, I don't know about 1.1 or 1.2. I also don't know how you'd make the shortcuts cleanly extensible (seems like it might be a good small project?). >> >> Cheers, >> >> Laurent Laffont >> >> http://pharocasts.blogspot.com/ >> http://magaloma.blogspot.com/ >> >> _______________________________________________ >> Pharo-project mailing list >> >> Pharo-project(a)lists.gforge.inria.fr >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > > -- > Dave Woodward > ................................................... > > www.promedmedical.net > > 317.332.6438 > > davewoodward(a)promedmedical.net > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project

July 2, 2010

Re: [Pharo-project] what is the equivalence to PopUpMenu>>setMenuFontTo: aFont in MenuMorph

by stephane ducasse

Since menus are normally created dynamically I'd simply replace with nothing! (see MenuItemMorph>>initialize) Regards, Gary :) On Jul 2, 2010, at 6:59 PM, StÃ©phane Ducasse wrote: > I'm removing PopUpMenu and friends from the image and I need to replace setMenuFontTo: but I do not know with what? > > Stef

July 2, 2010